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Bug report (minor) - Creating playback file when already completed.


k6ccc

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Yesterday to test something I ran a show that had all the songs and announcements in my 2021 Christmas show.  I had done that before and as expected the show ran without needing to create Playback files because they already existed.  This morning, for a test, I am running a different show, but it is a subset of the same sequences that were played in the test show yesterday.  The Show Player is having to create Playback files again.  Are Playback files show specific or sequence specific (as I would expect), and if the latter, why is it having to create playback files again?

2022-07-19 09:41:57    Scheduler    INFO    Schedule loaded
2022-07-19 09:42:40    Scheduler    INFO    Enable schedule requested
2022-07-19 09:49:05    Scheduler    INFO    Request to start show on demand received: L:\Sequences\Christmas 2021\2021 Opening night.lss
2022-07-19 09:49:05    Player    INFO    Initializing show: L:\Sequences\Christmas 2021\2021 Opening night.lss
2022-07-19 09:49:05    Player    INFO    Creating playback file because it did not exist: L:\Sequences\Christmas 2021\A Mad Russian Christmas\A Mad Russian Christmas 2021-11-13a.loredit
2022-07-19 09:52:23    Player    INFO    Creating playback file because it did not exist: L:\Sequences\Christmas 2021\Hark\Hark the Herold Angels Sing 2021-11-13a.loredit
2022-07-19 09:55:22    Player    INFO    Creating playback file because it did not exist: L:\Sequences\Christmas 2021\All I want is you\All I want for Christmas 2021-11-13a.loredit
 

Light-O-Rama Control Panel (64-bit)
Version 6.0.4 (BETA)
Copyright 2022 Light-O-Rama, Inc.
Pro Edition
Registered to: Jim Walls

Microsoft Windows Server 2019 Essentials 64-bit
Intel® Xeon® CPU   L5520 @ 2.27GHz
Microsoft Basic Display Adapter
 

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If you changed anything in the preview, it'll regenerate all associated sequences with new playback files. However, I've seen that each time I open a sequence, after it was saved and a day or two later, it suddenly determines on its own that something changed without my doing it, so the change flag is on.

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Nope.  No changes to the 2021 sequences or 2021 preview in the last 8 months.

 

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I've seen mine suddenly create new playback files stating they were out of date by just minutes, days or hours. No explainable reason

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Here is what mine is showing right now. Copied while in progress

2022-07-20 8:39:37 AM    Scheduler    INFO    Schedule loaded
2022-07-20 11:32:17 AM    Scheduler    INFO    Enable schedule requested
2022-07-20 11:32:44 AM    Scheduler    INFO    Request to start show on demand received: C:\Users\dgran.DESKTOP-NFDA18G\Documents\Light-O-Rama\Sequences\Christmas Show 1.lss
2022-07-20 11:32:44 AM    Player    INFO    Initializing show: C:\Users\dgran.DESKTOP-NFDA18G\Documents\Light-O-Rama\Sequences\Christmas Show 1.lss
2022-07-20 11:32:44 AM    Player    INFO    Creating new playback file because the preview was updated: C:\Users\dgran.DESKTOP-NFDA18G\Documents\Light-O-Rama\Sequences\Amazing Grace 2022.loredit
2022-07-20 11:32:49 AM    Player    INFO    Creating playback file because it was out of date by 5.8 days: C:\Users\dgran.DESKTOP-NFDA18G\Documents\Light-O-Rama\Sequences\Christmas Can-Can 2022.loredit
2022-07-20 11:32:57 AM    Player    INFO    Creating playback file because it was out of date by 4.7 days: C:\Users\dgran.DESKTOP-NFDA18G\Documents\Light-O-Rama\Sequences\Christmas Special_2022.loredit
2022-07-20 11:33:05 AM    Player    INFO    Creating new playback file because the preview was updated: C:\Users\dgran.DESKTOP-NFDA18G\Documents\Light-O-Rama\Sequences\I Wanna A Hippo For Christmas 2022.loredit
2022-07-20 11:33:12 AM    Player    INFO    Creating new playback file because the preview was updated: C:\Users\dgran.DESKTOP-NFDA18G\Documents\Light-O-Rama\Sequences\DJ Swede Music Box Dancer 2022.loredit
2022-07-20 11:33:20 AM    Player    INFO    Creating playback file because it was out of date by 5.8 days: C:\Users\dgran.DESKTOP-NFDA18G\Documents\Light-O-Rama\Sequences\Beginning to Look Like Christmas 2022.loredit
2022-07-20 11:34:34 AM    Player    INFO    Creating playback file because it was out of date by 5.7 days: C:\Users\dgran.DESKTOP-NFDA18G\Documents\Light-O-Rama\Sequences\Believe 2022.loredit
2022-07-20 11:35:05 AM    Player    INFO    Creating playback file because it was out of date by 5.8 days: C:\Users\dgran.DESKTOP-NFDA18G\Documents\Light-O-Rama\Sequences\Bells of Christmas 2022.loredit
2022-07-20 11:35:17 AM    Player    INFO    Creating playback file because it was out of date by 5.8 days: C:\Users\dgran.DESKTOP-NFDA18G\Documents\Light-O-Rama\Sequences\Chipmunks 2022.loredit

 

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It sounds like sequences are not being opened and saved and this happens on its own? Do either of you have the LOR folder being synced with a cloud storage utility or some other file sync utility for machines on your local network?

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In my case, the LOR files are saved on a mapped network drive on my file server.  So all computer see the LOR directory structure as L:\ - which is shared as \\Jupiter\LOR.  In reality it is D:\Shared\LOR on the file server named Jupiter.  For my recent testing, the server is the computer that is running LOR S6, so there should not be an issue accessing the LOR directory structure since it's on the same computer.

 

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Ok. I believe playback file format was changed compared to S5, so it would regenerate once for that. It also regenerates when your preview changes, Enhanced LOR communication changes, or you edited the sequence (playback file being out of date by X days). For a sequence edit, its not a smart detection, it only compares the last modified dates on the files. So a file sync utility could end up changing the modified date (date it synced versus the date on the source machine), but a mapped network drive would be seen the same across multiple computers/machines.

Edited by Jeremiah Ackermann
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In my case, I easily understand if a preview changed but if so, then 60-70 sequences would all be impacted and need updating, not just some here and there. Plus others where no change took place to either the preview or the sequence, still regenerating the playback file because it was "x" number of minutes/hours/days out of date? That makes no sense at all.

Edited by dgrant
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Just now, per the player log, my Halloween preview changed therefore its creating new playback files. No it did not change or was not updated at all.

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Interesting just now. I opened the sequencer to a song that I just played via the show player and AFTER it created a new playback file. Now it shows the "change flag" set again when in fact, nothing changed. This problem still exists.

 

Disregard please. More brain-gas on my part. The change flag should be on, since this is now 6.0.6

Edited by dgrant
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